{"id":7208,"date":"2025-06-02T14:24:12","date_gmt":"2025-06-05T06:36:12","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=7208"},"modified":"2025-06-05T14:24:12","modified_gmt":"2025-06-05T06:36:12","slug":"https-badgameshow-com-steven-277","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-277\/","title":{"rendered":"Swift UITableView \u5206\u9801\u52a0\u8f09\uff1a2025 \u6700\u65b0\u5be6\u4f5c\u6559\u5b78\u8207\u6700\u4f73\u5be6\u8e10 \ud83d\udcbb"},"content":{"rendered":"<p>&#8220;`html<br \/>\n<meta name=\"keywords\" content=\"swift, UITableView, \u5206\u9801\u52a0\u8f09, \u6578\u64da, iOS\u958b\u767c\"><\/p>\n<h1>Swift UITableView \u5206\u9801\u52a0\u8f09\uff1a2025 \u6700\u65b0\u5be6\u4f5c\u6559\u5b78\u8207\u6700\u4f73\u5be6\u8e10 \ud83d\udcbb<\/h1>\n<p>\u5728\u958b\u767c iOS App \u6642\uff0c\u4f7f\u7528 UITableView 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class=\"language-swift line-numbers\">var page = 0\nvar total = 0\nvar dataSource: [YourDataType] = [] \/\/ \u66ff\u63db YourDataType \u70ba\u4f60\u7684\u8cc7\u6599\u985e\u578b\n\nfunc tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {\n    return dataSource.count\n}\n<\/code><\/pre>\n<p>\u63a5\u8457\uff0c\u6211\u5011\u9700\u8981\u5728 UITableView \u7684 <code>scrollViewDidScroll<\/code> \u4e2d\u5224\u65b7\u76ee\u524d\u6ed1\u52d5\u4f4d\u7f6e\uff0c\u82e5\u6ed1\u52d5\u5230\u6700\u5e95\u90e8\u5247\u89f8\u767c\u5206\u9801\u52a0\u8f09\u3002\u4ee5\u4e0b\u662f\u7a0b\u5f0f\u78bc\u7bc4\u4f8b\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">func scrollViewDidScroll(_ scrollView: UIScrollView) {\n    let offsetY = scrollView.contentOffset.y\n    let contentHeight = scrollView.contentSize.height\n    if offsetY > contentHeight - scrollView.frame.height {\n        loadMoreData() \/\/ \u89f8\u767c\u5206\u9801\u52a0\u8f09\n    }\n}\n\nfunc loadMoreData() {\n  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src=\"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/Swift-UITableView-\u5206\u9801\u52a0\u8f09-\u5206\u9801\u52a0\u8f09\u6578\u64da-\ud83d\udcbb_1675404863.104162.webp\" alt=\"Swift UITableView \u5206\u9801\u52a0\u8f09 \u5206\u9801\u52a0\u8f09\u6578\u64da \ud83d\udcbb\" title=\"Swift UITableView, \u5206\u9801\u52a0\u8f09, \u5206\u9801\u52a0\u8f09\u6578\u64da, Swift, UITableView\" width=\"1200\" height=\"628\"\/><\/p>\n<h2>Q&#038;A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n<h3>1. \u5982\u4f55\u6aa2\u67e5\u5206\u9801\u52a0\u8f09\u662f\u5426\u6b63\u5e38\u5de5\u4f5c\uff1f<\/h3>\n<p>\u53ef\u4ee5\u5728 Xcode \u4e2d\u4f7f\u7528\u65b7\u9ede\uff0c\u6aa2\u67e5 <code>loadMoreData<\/code> \u548c <code>fetchData<\/code> \u65b9\u6cd5\u7684\u57f7\u884c\uff0c\u4e26\u78ba\u8a8d\u8cc7\u6599\u662f\u5426\u6b63\u78ba\u8f09\u5165\u3002<\/p>\n<h3>2. \u70ba\u4ec0\u9ebc\u6211\u7684 UITableView 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